Turb-woes

Kinja'd!!! "Snuze: Needs another Swede" (markg)
07/30/2016 at 18:17 • Filed to: None

Kinja'd!!!1 Kinja'd!!! 10

So the Snuze threw a check engine light today. I was merging on the highway and I looked down and BLAM! CEL! So I slowed down, turned off the radio and A/C and scanned my gagues, everything seemed fine. I drove slowly and listed, nothing seemed out of the ordinary. I completed my journey and the car ran completely fine.

So I went to Autozone and borrowed their scanner and got a P0299, which is a “turbo underboost condition.” I did a little googling and apparently this is a somewhat common problem with ‘11-12 cars and is the result of a malfunctioning wastegate. And since the wastegate is internal on these cars the only fix is a whole new turbo unit.

The good news is my car has a 100k mile powertrain warranty, and only has 93k miles on the clock. Looks like the Snuze will be getting a new turbo soon.


DISCUSSION (10)


Kinja'd!!! Nick Has an Exocet > Snuze: Needs another Swede
07/30/2016 at 18:34

Kinja'd!!!0

Interesting. My father had a 2011 optima turbo. It had a waste gate issue 3 times. Each time it put the car on limp mode. It seems like this is a potential week spot on many cheap turbo cars.


Kinja'd!!! My X-type is too a real Jaguar > Snuze: Needs another Swede
07/30/2016 at 18:41

Kinja'd!!!1

Go with a bigger turbo MORE POWER!!!!!


Kinja'd!!! whoarder is tellurium > Snuze: Needs another Swede
07/30/2016 at 18:43

Kinja'd!!!0

My B6 A4 1.8T needed a turbo because of that same condition as well. Wastegate actuator crapped out.

It sucked. Of course, it was running 18-21 psi most of its life but still... ugh.


Kinja'd!!! dogisbadob > My X-type is too a real Jaguar
07/30/2016 at 18:54

Kinja'd!!!1

*MOAR :p


Kinja'd!!! dogisbadob > Snuze: Needs another Swede
07/30/2016 at 18:54

Kinja'd!!!0

2.0T swap ;)


Kinja'd!!! Snuze: Needs another Swede > Nick Has an Exocet
07/31/2016 at 12:52

Kinja'd!!!1

Supposedly GM fixed the problem for 2013+ cars. Based on what I’ve read the engineers picked a sub-standard material to build the wastegate actuator out of. Once the problem was recognized they changed the spec to a better material and the failure is no longer a problem.

What I don’t think people appreciate is turbos generate A LOT of heat. They are hard on mechanical parts, oil, cooling, everything really.


Kinja'd!!! Snuze: Needs another Swede > dogisbadob
07/31/2016 at 12:54

Kinja'd!!!1

I think that would be awesome - I don’t know why GM doesn’t make a Cruze SS with the 2.0T. They offer that engine in the Buick which is built on the same chassis, so I don’t see a reason they can’t.

But since I’m still barely under warraty I think I’ll just get it fixed. I don’t really have the time or space to do a 2.0T swap on my DD.


Kinja'd!!! Snuze: Needs another Swede > whoarder is tellurium
07/31/2016 at 12:55

Kinja'd!!!0

Similarly, right now is I’m tuned and I want to reflash the ECU back to stock before I take it in to avoid any hassle at the dealership.


Kinja'd!!! Nick Has an Exocet > Snuze: Needs another Swede
07/31/2016 at 14:51

Kinja'd!!!0

Yeah, part of me feels like early turbo cars from the 80s would have had a very different reputation if they had full synthetic oil back then. My 2011 lancer ralliart has a turbo-4 and the oil is black within 2000 miles. The stress that full synthetic stands up to is incredible. The heat coming off my hood after a canyon run is incredible.


Kinja'd!!! Snuze: Needs another Swede > Nick Has an Exocet
07/31/2016 at 20:02

Kinja'd!!!0

I agree, I think that would have helped a lot.

Even my little Cruze with it’s 1.4 is tough on oil.